Learning Forum

[Neeraj.Kewat]

Hi,

I am working on a Harmonic response analysis and need Water Properties for analysis.

Watel available in General materials, doen have sufficient properties.

[ErKo]

 

Hi

I do not see Water in Eng. Data and General Materials Library.

 

Second of all what do you want to do with Water in Harmonic Response – Air and Water properties are often use for acoustic media or EMAG not for linear elasticty.

 

If you want to do a vibro-acoustic analysis say to predict the fluid added mass effect, then define a material with density speed of sound and assign to a acoustic region.
There is a course in ALH on this

 

Describe more what you are doing and why you need water (what are suffecient proerties).

 

Erik

 

[Neeraj.Kewat]

Hi,

Thank for reply,

Yes, I need to work on a vibro-acoustic analysis.

Boundry condition - tank filled with water, there is a component inside the tank which excite vibration. I have to study these vibration effect on tank plate.

 

[ErKo]

Hi

If you want to do a vibro-acoustic analysis say to predict the fluid added mass effect, then define a material with density speed of sound and assign to a acoustic region.
There is a course in ALH on this mechanical acoustics.

Also some videos showning. Use water liquid or define your own wih speed od sound and density only.

https://www.youtube.com/watch?v=Kq3iuYK52gc

If you get suck please open up a support ticket ACSS and we will help.

Erik